USB2380中文资料USB Controllers USB 2380数据手册Broadcom规格书

描述 Description

The USB 2380 is a PCI Express Gen 1 (2.5Gb/s) to USB 2.0 Hi-Speed Peripheral Controller. It features one PCI Express Gen 1 x1 port and one USB 2.0 Hi-Speed client port. The USB 2380 provides 480Mb/s bandwidth between the PCI Express Gen 1 bus and the USB 2.0 Hi-Speed bus. The controller can easily add a USB 2.0 client port to an existing PCI Express system. The USB 2380's standard PCI Express interface provides a x1 upstream port to connect directly to any PCI Express downstream port for maximum performance of the product.

简介

USB2380属于集成电路（IC）的控制器。由制造生产的USB2380控制器该系列产品主要用于在采用不同通信协议和/或信令方法的端点之间提供信息连接。示例包括将 I2C 总线连接到 UART，将 USB 连接到 I2C、SPI、以太网或 UART、以太网 MAC 和 PHY 等的器件。此外，还包括用于通过为点对点通信设计的接口建立多路连接的器件，例如 USB 集线器控制器。